 | GSSI Geophysical Survey Systems 622 GPR Cart used with SIR-20
USD 1100.0
Category : Other Surveying Equipment
Seller : av-tek(837, 100.0%) |  | Scott 1107- International Geophysical Year- MNH 3c 1958- unused mint stamp
USD 0.99
Category : 1941-Now: Unused
Seller : farmerrandy83(16455, 99.7%) |
 | U. S. Stamp FDC-1107 -Int'l Geophysical Year -comb. shipping
USD 0.99
Category : Sheets
Seller : atrco(2781, 100.0%) |  | 1958 International Geophysical Year FDC f House of Farnam Cachet
USD 3.0
Category : Space
Seller : civil_war_photos(12319, 100.0%) |
 | INTERNATIONAL GEOPHYSICAL YEAR #1107 MAY 31 1958 CHICAGO IL FIRST DAY COVER BX6
USD 2.33
Category : 1991-2000
Seller : prolific_author(24565, 99.8%) |  | CANADA 1958 IGY International Geophysical Year MICROSCOPE Earth
USD 0.99
Category : Other Topical Stamps
Seller : stampbabe(22778, 99.6%) |
 | U. S. Stamp FDC-1107 -Int'l Geophysical Year -Artmaster -comb. shipping
USD 0.99
Category : Sheets
Seller : atrco(2824, 100.0%) |  | 1958 #376 International Geophysical Year FDC George Cachet Ottawa
CAD 17.95
Category : FDCs
Seller : back2paul(14089, 99.9%) |
 | EBS East Germany DDR 1958 International Geophysical Year - Michel 616-617 MNH**
AUD 2.95
Category : Germany & Colonies
Seller : emeraldbooksandstamps(19690, 99.9%) |  | Global Physical Climatology, Volume 56 (International Geophysics) - GOOD
USD 6.09
Category : Textbooks
Seller : second.sale(3321907, 98.2%) |
 | 1958 CHILE CHILI LATIN AMERICA SET INTERNATIONAL GEOPHYSICAL YEAR VF MNH
USD 1.85
Category : Chile
Seller : hobbyworldinternational(989, 100.0%) | ![An Introduction to Dynamic Meteorology [Volume 88] [International Geophysics, Vo](HASH(0x2307f00)) | An Introduction to Dynamic Meteorology [Volume 88] [International Geophysics, Vo
USD 19.89
Category : Textbooks
Seller : bulkbookwarehouse.shop(4910, 99.8%) |
 | US FDC # 1107 3c Geophysical Year HF 1958, 9k398
USD 1.5
Category : 1971-80
Seller : wbarr(17827, 99.7%) |  | SOUTH GEORGIA 124-26 SG176-78 MNH 1987 Anniv Intl Geophysical Year set of 3 CV$3
USD 1.36
Category : Falkland Islands
Seller : jancco(14225, 100.0%) |
 | Scott 1107 - 1958 Geophysical Year Full Sheet of 50 US 3¢ Stamps MHN
USD 9.95
Category : Sheets
Seller : mrbobbs(979, 99.9%) |  | Hungary 1959 International Geophysical Year CNH Set SC # 1212-1218
USD 0.99
Category : Hungary
Seller : danaphil2010(790, 100.0%) |
 | International Geophysical Year - Argentina 1958 - NM NH - MiNr 684
GBP 0.99
Category : Argentina
Seller : stamp_hammer(4518, 100.0%) |  | lot of 2 vtg geologic and geophysical books 1950s
USD 13.99
Category : Antiquarian & Collectible
Seller : almitc_652(2412, 100.0%) |
 | Canada #376 (1958 Geophysical Year issue) addressed Caneco FDC
CAD 1.99
Category : FDCs
Seller : hamsterstamps(7803, 99.9%) | ) | Applied Geophysics
USD 8.96
Category : Textbooks
Seller : goodwill_houston(11883, 99.7%) |